Well I don't believe it exists but the medical definition specifies psychosis "A severe mental disorder, with or without organic damage, characterized by derangement of personality and loss ofcontact with reality and causing deterioration of normal social functioning.
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http://www.thefreedictionary.com/psychosis
Being more angry is not psychosis. I'm not being pedantic. I believe very strongly that steroids are not as harmful as people such as yourself and other anti-steroid propagandists try to make out. If you make a statement about them then you should be able to back it up. I'm tired of being forced to use black market steroids because some numpty who has no idea (not talking about you, more politicians and doctors) makes up a bunch of shit without any evidence.
If you don't like it that's tough but thats how it is.